Question No: 221 – (Topic 6)

A network technician is responsible for the basic security of the network. Management has asked if there is a way to improve the level of access users have to the company file server. Right now, any employee can upload and download files with basic system credentials. Which of the following would require additional credentials?

Kerberos authentication

MDS authentication

Multifactor authentication

Single sign-on authentication

Answer: C

Question No: 222 – (Topic 6)

A network technician has set up a firewall and entered only three rules allowing traffic on ports 21,110, and 25 to secure the network. Users are reporting they cannot access web pages using the URLs. Which of the following can the technician do to correct the situation?

Add a rule to the end allowing port 80 and 53.

Add a rule to the end allowing port 143 and 22.

Add a rule to the end allowing port 137 and 66.

Add a rule to the end allowing port 445 and 173.

Answer: A

Question No: 223 – (Topic 6)

A network technician was tasked to install a network printer and share it to a group of five human resource employees. The technician plugged the device into a LAN jack, but was unable to obtain an IP address automatically. Which of the following is the cause of the problem?

DNS

Wrong TCP port

Split horizon

DHCP scope

Answer: D

Question No: 224 DRAG DROP – (Topic 6)

DRAG DROP

Build a T-658B Connection

Answer:

Explanation:

Cat5/6 Cable Pinouts

Question No: 225 – (Topic 6)

How does a DHCP reservation work?

By leasing a set ofreserved IP addresses according to their category.

By letting the network switches assign IP addresses from a reserved pool

By assigning options to the computers on the network by priority

By matching a MAC address to an IP address within the DHCPscope

Answer: D

Question No: 226 – (Topic 6)

Which of the following would be the BEST addition to a business continuity plan that would protect business from a catastrophic event such as a fire, tornado, or earthquake?

UPS and battery backups

Fire suppression systems

Building generator

Hot sites or cold sites

NAS and tape backups

Answer: D

Question No: 227 – (Topic 6)

A technician needs to use SNMP to manage several legacy devices. The technician wants to ask the vendor for specification that will provide SNMP monitoring of the devices. Which of the following will allow SNMP monitoring of the devices?

SSH

MIMO

SYSLOG

MIBS

Answer: D

Question No: 228 – (Topic 6)

A technician is in a large room that contains a large amount of industrial equipment. The technician would like to record the usable bandwidth between devices in a wireless network and the access point. Which of the following should the technician document?

Goodput

EMI

Latency

Jitter

Overhead

Answer: A

Question No: 229 – (Topic 6)

An administrator notices an abnormally high level of network traffic from a server. Upon logging into the server, the administrator runs the following command:

Which of the following should the administrator use to correlate the active connection with the running service?

netstat -p

Open task manager

route print

Open services.mac

Answer: C Explanation:

https://technet.microsoft.com/en-us/library/cc958877.aspx

Question No: 230 – (Topic 6)

A network technician responds to a customer reporting that a workstation keeps losing its network connection. The user explains that it occurs randomly and it happens several times throughout the day. Which of the following troubleshooting methods should the technician perform FIRST?